package com.leyou.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.leyou.dto.SpecGroupDTO;
import com.leyou.myException.LyException;
import com.leyou.pojo.Item;
import com.leyou.pojo.SpecGroup;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.Random;

/**
 * @author jshstart
 * @creat 2020-12-08 20:49
 */
public interface SpecGroupService extends IService<SpecGroup> {
    List<SpecGroupDTO> queryGroupParamByQCategoryId(Long id);
}
